Eocene :: Eocene (a.) Pertaining to the first in time of the three subdivisions into which the Tertiary formation is divided by geologists, and alluding to the approximation in its life to that of the present era; as, Eocene deposits..
Geocentrical :: Geocentrical (a.) Having reference to the earth as center; in relation to or seen from the earth, -- usually opposed to heliocentric, as seen from the sun; as, the geocentric longitude or latitude of a planet..
Geocentrical :: Geocentrical (a.) Having reference to the center of the earth.
Neocene :: Neocene (a.) More recent than the Eocene, that is, including both the Miocene and Pliocene divisions of the Tertiary..
Teleocephial :: Teleocephial (n. pl.) An extensive order of bony fishes including most of the common market species, as bass, salmon, cod, perch, etc..